Tony Kanaan and Scott Dixon give Team Target a 1-2 finish in last race of 2014 season.
Always excellent with fuel mileage, Dixon worked his conservation magic.
Three-time IndyCar Series champion Scott Dixon discusses his future plans and the growth of the series in the United States.
Dixon took the lead with two laps to go, beating by Ryan Hunter-Reay by just over one second for the win.
Sunday's win marks Dixon's second at Sonoma Raceway.